#include <cstring>
#include <iostream>
#include <vector>

using namespace std;
int main() {
  char a[100] = "Hello World";
  char b[100] = "I want an apple";
  char c[200];
  // strcpy(c, a);
  // strcat(c, " ");
  // strcat(c, b);
  cout << c;
}